Evidence map›Paper›PMID 30030621›Full record

ArticleVirchows Archiv : an international journal of pathology2018

Scoring the tumor-stroma ratio in colon cancer: procedure and recommendations.

G W van Pelt, S Kjær-Frifeldt, J H J M van Krieken, R Al Dieri, H Morreau, R A E M Tollenaar, F B Sørensen, W E Mesker

Open access · hybridAbstract read
In one paragraph

Article in Virchows Archiv : an international journal of pathology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 119 papers, 9 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
119citing papers in PubMed, 9 pooled it
5.6field-weighted citation impact, top 3% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

119 citing papers in PubMed, 9 syntheses or guidelines pooled it, 178 citations in OpenAlex.

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59 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors at 5 institutions in 3 countries.

G W van PeltDepartment of Surgery, Leiden University Medical Center, Albinusdreef 2, 2333 ZA, Leiden, Netherlands.ORCID http://orcid.org/0000-0003-1449-7348
S Kjær-FrifeldtDepartment of Clinical Pathology, Vejle Hospital, part of Lillebaelt Hospital, Vejle, Denmark.
J H J M van KriekenDepartment of Pathology, Radboud University Medical Center, Nijmegen, Netherlands.
R Al DieriEuropean Society of Pathology, Brussels, Belgium.
H MorreauDepartment of Pathology, Leiden University Medical Center, Leiden, Netherlands.
R A E M TollenaarDepartment of Surgery, Leiden University Medical Center, Albinusdreef 2, 2333 ZA, Leiden, Netherlands.
F B SørensenDepartment of Clinical Pathology, Vejle Hospital, part of Lillebaelt Hospital, Vejle, Denmark.
W E MeskerDepartment of Surgery, Leiden University Medical Center, Albinusdreef 2, 2333 ZA, Leiden, Netherlands. W.E.Mesker@lumc.nl.
Leiden University Medical Center · NLEuropean Society of Anaesthesiology · BERadboud University Nijmegen · NLUniversity of Southern Denmark · DKVejle Sygehus · DK

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The tumor-stroma ratio (TSR) has been reported as a strong, independent prognostic parameter in colon cancer as well as in other epithelial cancer types, and may be implemented to routine pathology diagnostics. The TSR is an easy technique, based on routine hematoxylin and eosin stained histological sections, estimating the amount of stroma present in the primary tumor. It links tumors with high stromal content to poor prognosis. The analysis time is less than 2 min with a low inter-observer variation. Scoring of the TSR has been validated in a number of independent international studies. In this manuscript, we provide a detailed technical description of estimating the TSR in colon cancer, including examples, pitfalls, and recommendations.

Indexed as

Colonic NeoplasmsColoring AgentsEosine Yellowish-(YS)Epithelial CellsHematoxylinHumansMicroscopyObserver VariationPredictive Value of TestsPrognosisReproducibility of ResultsStaining and LabelingStromal CellsWorkflowColoring AgentsEosine Yellowish-(YS)HematoxylinColon cancerProtocolRecommendationsScoringTumor-stroma ratio

Identifiers

PMID30030621
PMCPMC6182321
OpenAlexW2884005153

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.